<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
	</head>
	<body>
		<button type="button" onclick="Bym()">跳转到B页面</button>
		<br>
		<button type="button" onclick="SX()">刷新</button>
	</body>
	<script type="text/javascript">
		//跳转到B页面
		function Bym(){
			location.href='B.html';
		}
		//刷新
		function SX(){
			location.reload();
		}

	</script>
</html>
